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<?php $extra = ['arg3', 'arg4', 'arg5']; var_dump(['arg1', 'arg2'] + $extra);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> string(4) "arg1" [1]=> string(4) "arg2" [2]=> string(4) "arg5" }

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